This image from Reddit builds the case that a tank design for Command & Conquer Tiberium Alliances appears quite similar to a Games Workshop-designed tank from the Warhammer 40K series. Games Workshop is known for fiercely defending its intellectual property rights, so there is rampant speculation that if this claim turns out to be valid, legal action is likely to follow. Thanks Strategy Informer.

Final Liberation wasn't a 1:1 translation of the rules for Epic 40K (which was never nearly as popular as 40K). It only had, I think, 3 incomplete armies. Its terrain was kind of anemic. Plus it was pretty clunky watching your little guys move around and fire. And you couldn't paint or customize your units. So there was a lot going against it.

I'm just inclined to think that an actual 1:1 tabletop simulation would do for their bread-and-butter tabletop game what the Internet has done for newspapers. Good for consumers, but kind of hard to spin into something that's in their best interest, even as price gougy as they are.